CN204673291U - A kind of lathe supporting mechanism - Google Patents
A kind of lathe supporting mechanism Download PDFInfo
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- CN204673291U CN204673291U CN201520296515.0U CN201520296515U CN204673291U CN 204673291 U CN204673291 U CN 204673291U CN 201520296515 U CN201520296515 U CN 201520296515U CN 204673291 U CN204673291 U CN 204673291U
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- circle frame
- pin rod
- lower half
- frame
- upper semi
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Abstract
A kind of lathe supporting mechanism, it relates to machine tool technical field, lower half circle frame and upper semi-circle frame constitute circular support frame, lower half circle frame is connected by jointed shaft with one end of upper semi-circle frame, the other end of lower half circle frame and upper semi-circle frame is linked by interlocking and connects, the lower end of lower half circle frame is provided with installing rack, circular support frame is provided with uniformly two screw rods and pin rod, and two screw rods are installed on lower half circle frame, pin rod is arranged on upper semi-circle frame, the top of two screw rods and pin rod is all provided with ball, the lower end cross-under of pin rod has spring, and the top of pin rod is provided with handle, screw rod is arranged on expansion bend, and expansion bend is provided with drive motors, it is convenient to realize quick support, easy and simple to handle, easy to use, saves time, improves operating efficiency.
Description
Technical field:
The utility model relates to machine tool technical field, is specifically related to a kind of lathe supporting mechanism.
Background technology:
Lathe refers to the machine of manufacturing machine, also known as machine-tool or toolroom machine, is called for short lathe traditionally.Generally be divided into Metal Cutting Machine Tool, forging machine tool and wood craft machines etc.In modern mechanical manufacturing, the method for processing equipment part is a lot: except machining, also have casting, forging, welding, punching press, extruding etc., in every case belong to the part that required precision is higher and surface roughness requirements is thinner, generally all finally need process by the method for cutting on lathe.Lathe plays significant role in the construction of national economic modernization.
Lathe is that main lathe tool carries out the lathe of turnery processing to the workpiece rotated.On lathe, also available drill bit, reamer, reamer, screw tap, screw die and checkering tool etc. are processed accordingly.Lathe be mainly used in machining shaft, dish, cover and other there is the workpiece of rotary surface, be use a widest class lathe in machine-building and repair factory.
In first 20 years of 20th century, people mainly launch around milling machine, grinding machine and assembly belt.Due to the requirement of automobile, aircraft and engine production thereof, when the part of large quantities of machining shape complexity, high accuracy and best bright finish, in the urgent need to precision, automatic milling machine and grinding machine.Due to the appearance of multispiral blade milling cutter, substantially solve vibration that single-blade milling cutter produces and fineness not high and make milling machine can not get the difficulty developed, make milling machine become the visual plant of processed complex part.
The classification lathe of lathe is polytype according to purposes and function distinguishing.
The processing object of engine lathe is wide, and the adjusting range of the speed of mainshaft and the amount of feeding is large, can the surfaces externally and internally of processing work, end face and internal and external threads.This lathe is primarily of workman's manual operations, and production efficiency is low, is applicable to single-piece, small serial production and repair and spare parts workshop.
Capstan lathe and carrousel bed accessory have the turret or drum type turret that can fill much knives tool, can different cutter be used successively to complete working procedures by workman in the clamped one time of workpiece, be applicable to produce by batch.
Automatic lathe can complete the multistage manufacturing processes of middle-size and small-size workpiece automatically by certain procedures, can automatic loading/unloading, repeats to process a collection of same workpiece, be applicable to large quantities of, produce in a large number.
Multi-tool semiautomatic lathe has single shaft, multiaxis, horizontal and vertical dividing.The distribution form of singles haft horizontal is similar to engine lathe, but two groups of knife rests are contained in the front and back or up and down of main shaft respectively, for processing dish, ring and shaft-like workpiece, and its productivity ratio engine lathe raising 3 ~ 5 times.
Copying lathe can copy the geomery of model or exemplar, automatically completes the fabrication cycles of workpiece, and be applicable to the small quantities of of the more complicated workpiece of shape and produce by batch, productivity ratio engine lathe is high 10 ~ 15 times.There are capstan of lathe, multiaxis, chuck mode, the type such as vertical.
The main shaft of vertical lathe is perpendicular to horizontal plane, and clamping workpiece is on the rotary table of level, and knife rest moves on crossbeam or column.Be applicable to process larger, heavier, be difficult to the workpiece installed on engine lathe, be generally divided into single-column and the large class of twin columns two.
Relieving lathe is while turning, and radial reciprocating motion, for the shaping flank of tooth of forklift milling cutter, hobboing cutter etc. done periodically by knife rest.Usually with relief grinding annex, the little emery wheel relief grinding flank of tooth driven by independent motor.
Special lathe is the lathe of the particular surface for processing certain class workpiece, as crankshaft toothed wheel, camshaft turning lathe, car wheel lathe, axle lathe, roll lathe and steel ingot lathe etc.
Combination lathes are mainly used in turnery processing, but after more additional particular component and annex, also can carry out boring, milling, brill, insert, the processing such as mill, there is the feature of " one-machine-multi-function ", be applicable to the repair work on engineering truck, boats and ships or removal for repair station.
All need during existing machine tooling large-scale circular workpiece to adopt bracing frame, and bracing frame is inconvenient when regulating, and loses time, uses inconvenience.
Utility model content:
The purpose of this utility model is to provide a kind of lathe supporting mechanism, and it is convenient to realize quick support, easy and simple to handle, easy to use, saves time, improves operating efficiency.
In order to solve the problem existing for background technology, the utility model adopts following technical scheme: it comprises lower half circle frame, upper semi-circle frame, jointed shaft, interlocking button, installing rack, screw rod, pin rod, ball, spring, handle, expansion bend, drive motors, lower half circle frame and upper semi-circle frame constitute circular support frame, lower half circle frame is connected by jointed shaft with one end of upper semi-circle frame, the other end of lower half circle frame and upper semi-circle frame is linked by interlocking and connects, the lower end of lower half circle frame is provided with installing rack, circular support frame is provided with uniformly two screw rods and pin rod, and two screw rods are installed on lower half circle frame, pin rod is arranged on upper semi-circle frame, the top of two screw rods and pin rod is all provided with ball, the lower end cross-under of pin rod has spring, and the top of pin rod is provided with handle, screw rod is arranged on expansion bend, and expansion bend is provided with drive motors.
The outer surface of described ball is provided with wearing layer.
Described pin rod is provided with interlocking device.
The utility model has following beneficial effect: be convenient to realize quick support, easy and simple to handle, easy to use, saves time, improves operating efficiency.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Reference numeral: 1-lower half circle frame; 2-upper semi-circle frame; 3-jointed shaft; 4-interlocking button; 5-installing rack; 6-screw rod; 7-pin rod; 8-ball; 9-spring; 10-handle; 11-expansion bend; 12-drive motors.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that detailed description of the invention described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to Fig. 1, this detailed description of the invention adopts following technical scheme: it comprises lower half circle frame 1, upper semi-circle frame 2, jointed shaft 3, interlocking button 4, installing rack 5, screw rod 6, pin rod 7, ball 8, spring 9, handle 10, expansion bend 11, drive motors 12, lower half circle frame 1 and upper semi-circle frame 2 constitute circular support frame, lower half circle frame 1 is connected by jointed shaft 3 with one end of upper semi-circle frame 2, lower half circle frame 1 is buckled 4 with the other end of upper semi-circle frame 2 by interlocking and is connected, the lower end of lower half circle frame 1 is provided with installing rack 5, circular support frame is provided with uniformly two screw rods 6 and pin rod 7, and two screw rods 6 are installed on lower half circle frame 1, pin rod 7 is arranged on upper semi-circle frame 2, two screw rods 6 are all provided with ball 8 with the top of pin rod 7, the lower end cross-under of pin rod 7 has spring 9, and the top of pin rod 7 is provided with handle 10, screw rod 6 is arranged on expansion bend 11, and expansion bend 11 is provided with drive motors 12.
The outer surface of described ball 8 is provided with wearing layer.
Described pin rod 7 is provided with interlocking device.
The operation principle of this detailed description of the invention is: support round piece by the ball 8 on two screw rods 6, and pin rod 7 can prevent round piece from beating, easy to use, and regulated by drive motors 12, regulate fast, and easy to use, save time, increase the service life, structure is simple.
The above is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a lathe supporting mechanism, it is characterized in that it comprises lower half circle frame (1), upper semi-circle frame (2), jointed shaft (3), interlocking button (4), installing rack (5), screw rod (6), pin rod (7), ball (8), spring (9), handle (10), expansion bend (11), drive motors (12), lower half circle frame (1) and upper semi-circle frame (2) constitute circular support frame, lower half circle frame (1) is connected by jointed shaft (3) with one end of upper semi-circle frame (2), lower half circle frame (1) is buckled (4) with the other end of upper semi-circle frame (2) by interlocking and is connected, the lower end of lower half circle frame (1) is provided with installing rack (5), circular support frame is provided with uniformly two screw rods (6) and pin rod (7), and two screw rods (6) are installed on lower half circle frame (1), pin rod (7) is arranged on upper semi-circle frame (2), two screw rods (6) are all provided with ball (8) with the top of pin rod (7), the lower end cross-under of pin rod (7) has spring (9), and the top of pin rod (7) is provided with handle (10), screw rod (6) is arranged on expansion bend (11), and expansion bend (11) is provided with drive motors (12).
2. a kind of lathe supporting mechanism according to claim 1, is characterized in that the outer surface of described ball (8) is provided with wearing layer.
3. a kind of lathe supporting mechanism according to claim 1, is characterized in that described pin rod (7) is provided with interlocking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296515.0U CN204673291U (en) | 2015-05-08 | 2015-05-08 | A kind of lathe supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296515.0U CN204673291U (en) | 2015-05-08 | 2015-05-08 | A kind of lathe supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204673291U true CN204673291U (en) | 2015-09-30 |
Family
ID=54173014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520296515.0U Expired - Fee Related CN204673291U (en) | 2015-05-08 | 2015-05-08 | A kind of lathe supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204673291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846854A (en) * | 2021-01-11 | 2021-05-28 | 浙江赫科智能装备有限公司 | Numerical control clamp system for numerical control machine tool and using method thereof |
-
2015
- 2015-05-08 CN CN201520296515.0U patent/CN204673291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846854A (en) * | 2021-01-11 | 2021-05-28 | 浙江赫科智能装备有限公司 | Numerical control clamp system for numerical control machine tool and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160508 |